baber/WOPTO huggingface dataset:
Patent JP-2022074369-A (JP)
Title: Card holder
Inventor: IWATA TAKAO
IPC: A47F5/00
Filed: 2020-11-04
Abstract: To prevent a card from slipping down from a card holder.SOLUTION: A card holder 10 of the present disclosure has a plurality of abutting projections 13,22 in a case part 11. Specifically, in the case part 11, there are formed a pair of front abutting projections 13 protruding from a front wall 12 to the inside and a pair of back abutting projections 22 protruding from a back wall 20 to the inside. The pair of front abutting projections 13 are formed from a lower wall 30 to a position closer to the upper end in the inside of both corners of the front wall 12 and a both side wall 25.SELECTED DRAWING: Figure 5
Patent JP-2021010813-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-11-04
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: When contents of winning/losing information satisfy state shift conditions, one type of continuous notice performance from among a plurality of kinds of continuous notice performances is executed continuously in a specific number of predetermined game rounds or larger with a predetermined probability. When the contents of winning/losing information do not satisfy state shift conditions, the continuous notice performance is executed continuously with a predetermined probability in game rounds in which the number of the game rounds is less than the specific number. However, the continuous notice performance of a type in which a situation, where the one kind of continuous notice performance continues for the specific number of times or more, is avoided in the continuous notice performance executed in association with the plurality of pieces of winning/losing information. In this case, the selected continuous notice performance can be started from another game round to be executed before starting the continuous notice performance.SELECTED DRAWING: Figure 41
Patent JP-2022074968-A (JP)
Title: Prepaid supply system for gas, electricity and water
Inventor: TSUCHIDA YASUHIDE
IPC: G07F7/08
Filed: 2020-11-05
Abstract: To provide a prepaid supply system having high usability for a user of gas, electricity or water.SOLUTION: In a prepaid gas supply system 1, a prepaid amount 15 and a set value 16 (such as a cut-off flow rate and a cut-off time) for operation control for a gas meter 60 are carried in an information carrying unit 41 of a customer card 40 (prepaid card). When a customer charges the prepaid amount to the gas meter 60 by using the customer card 40, a set value set to the gas meter 60 is also changed. An operation for charging the prepaid amount to the gas meter 60 is essential, and the need for manual work for changing the set value by an operator of a gas company or the like and change work of the set value by a remote operation through communication is eliminated. The set value change for controlling an operation of the gas meter suitable for the customer can be efficiently performed.SELECTED DRAWING: Figure 1
Patent JP-2022076562-A (JP)
Title: Airspace obstacle detection system
Inventor: TANIMOTO NAOKI
IPC: G01S13/87
Filed: 2020-11-10
Abstract: To obtain accurate position information of an obstacle existing in an airspace.SOLUTION: An airspace obstacle detection system 100 for detecting an obstacle in an airspace, includes: multiple detection devices 20 that are placed apart from each other and detect a position of the obstacle; an information processing device 24 that processes position-related information related to the position of the obstacle obtained from the multiple detection devices; and a communication network 22 that connects the multiple detection devices and the information processing device. Each of the multiple detection devices has: detection units 10a to 10f each of which has a radar and receives a reception signal of the radar for reflected waves from the obstacle; a signal processing unit 12 that calculates position-related information by using the reception signal; and an information transmission unit 14 that transmits the calculated position-related information to the information processing device via the communication network. The information processing device calculates a spatial coordinate position of the obstacle by using the transmitted position-related information and a spatial coordinate position of the predetermined radar.SELECTED DRAWING: Figure 1
Patent JP-2022079131-A (JP)
Title: Vibration device and method for manufacturing vibration device
Inventor: KUROKAWA KENICHI
IPC: H03H9/24
Filed: 2020-11-16
Abstract: To provide an inexpensive vibration device and a method for manufacturing the vibration device.SOLUTION: There is provided a method for manufacturing a vibration device 1, the vibration device having a base 20 that has a first surface 20a provided with a concave part 21 in its surface, a support part 22 that projects from the first surface 20a in a normal direction of the first surface 20a, and a vibration arm 24 that extends from the support part 22 along the first surface 20a with a gap from the first surface 20a, and the method includes the steps of: preparing a planar single-crystal silicon substrate 10; forming, by dry etching, at least two bottomed long grooves 41 arranged side by side at a predetermined interval on a second surface 20b that is one surface of the silicon substrate 10; and etching side faces 41a of the long grooves 41 by wet etching to communicate the two long grooves 41 between the second surface 20b and bottom faces 41b of the long grooves 41 in a thickness direction of the silicon substrate 10, thereby forming a vibration arm 24.SELECTED DRAWING: Figure 10
Patent JP-2022080141-A (JP)
Title: Foamable oil-in-water type emulsified fat composition
Inventor: ISOBE TOSHIHIDE
IPC: A23D7/00
Filed: 2020-11-17
Abstract: To provide whipped cream having high overrun, with shape-retaining properties and syneresis resistance while allowing easy normal-temperature distribution, and to provide a foamable oil-in-water type emulsified fat composition to be served as a raw material thereof.SOLUTION: A foamable oil-in-water type emulsified fat composition contains 15 to 40 wt.% of prescribed fat, 25 to 50 wt.% of water component, 20 to 35 wt.% of saccharide and 0.05 to 0.8 wt.% of protein, specified quantities of three kinds of prescribed emulsifier, specified quantities of two kinds of polysaccharide, and 2 to 55 ppm of calcium in the entire foamable oil-in-water type emulsified fat composition. A median size of oil droplets of the foamable oil-in-water type emulsified fat composition is 0.3 to 1.2 μm. The foamable oil-in-water type emulsified fat composition is to be used to produce whipped cream for normal-temperature distribution. Whipped cream is obtained by whipping the foamable oil-in-water type emulsified fat composition.SELECTED DRAWING: None
Patent JP-2022080726-A (JP)
Title: Projection device, method for controlling projection device, and program
Inventor: SUEYOSHI YUICHI
IPC: G09G5/02
Filed: 2020-11-18
Abstract: To reduce a deterioration in image quality due to transition time for pixel shift.SOLUTION: A projection device comprises: a creation unit that creates a plurality of sub-frames from each frame of an image signal; a display unit that sequentially displays images of a plurality of sub-fields obtained by dividing the sub-frames to display images of the sub-frames; a shift unit that shifts a projection position of an image displayed by the display unit for each of the sub-frames; and a control unit that controls the drive of the shift unit. The display unit drives to turn on or off the pixels for each of the sub-fields to represent the gradation in the image of the sub-frames. The control unit controls a period to drive the shift unit based on a period in which the display unit displays an image of a predetermined sub-field.SELECTED DRAWING: Figure 5
Patent JP-2022082271-A (JP)
Title: Image processing device, image processing method, image transmission device, and image processing system
Inventor: HONJO MAKOTO
IPC: H04N5/232
Filed: 2020-11-20
Abstract: To reduce an influence of delay while displaying a video of higher image quality.SOLUTION: An image processing device 20 comprises a second image processing unit. A first image processing unit acquires a first image 34 obtained by imaging an object at a first time point and a second image 35 obtained by imaging the object via an imaging optical system at a second time point preceding the first time point. The first image processing unit generates a corrected image by correcting, on the basis of the first image 34, at least a portion of the second image 35 so as to be closer to an image obtained in a case where the imaging optical system is in a positional relationship with the object at the first time point.SELECTED DRAWING: Figure 2
Patent JP-2022084223-A (JP)
Title: System and method
Inventor: YOSHIOKA KENTARO
IPC: G01S7/03
Filed: 2020-11-26
Abstract: To provide a system and method capable of suppressing detection omission that may occur in a system for detecting an object using a radio wave.SOLUTION: A system includes: a radar device that transmits a first radio wave to an object in a direction of a first angle of the object; a storage section that stores first information capable of specifying that the radio wave is transmitted to the first angle of the object by the radar device; and a control section that controls a direction of a second radio wave to be transmitted by the radar device after the transmission of the first radio wave to a second angle of the object different from the first angle.SELECTED DRAWING: Figure 2
Patent JP-2022087589-A (JP)
Title: Display control device, display control method and program
Inventor: ASAI YOSHIHIRO
IPC: G01C21/26
Filed: 2020-12-01
Abstract: To provide a display control device enabling early supply of electric power to a building required to be supplied with electric power upon the occurrence of power outage.SOLUTION: A display control device 10 has: a building information acquisition unit 32 that acquires each of information on identification numbers from a plurality of buildings within a section and information on electric power supply from an external power source; a location identification unit 36 that identifies a location on map data corresponding to respective identification numbers acquired by the building information acquisition unit; and a display control unit 40 that adds the information on the electric power supply from the external power source to the location on the map data identified by the location identification unit and displays the information obtained by the addition on a display device.SELECTED DRAWING: Figure 2
Patent JP-2022090319-A (JP)
Title: Boiled egg transfer device
Inventor: ISHINO HARUNORI
IPC: B65G17/12
Filed: 2020-12-07
Abstract: To provide a boiled egg transfer device capable of smoothly transferring a lot of boiled eggs upward, without allowing a lot of boiled eggs to be broken.SOLUTION: A boiled egg transfer device comprises: multiple transfer members 5, 5... provided in a longitudinal direction of a transfer route 30 through which boiled eggs are transferred, the multiple transfer members being movable upward by a motor 4 as driving means; an opening S provided at least at a part of an outer face side of the transfer route 30; a charging part 2 for charging the boiled eggs; a guide part 22 guiding the boiled eggs charged into the charging part 2; and a restriction plate 21 capable of restricting a guiding amount of the boiled eggs to the opening S by the guide part 22. The boiled eggs guided to the opening S by the guide part 22 are supplied to the transfer members 5 moving upward. The restriction plate 21 is arranged above the guide part 22, at a position separated outward from the transfer members 5 to face the opening S. A space X is provided allowing at least vertical movement of the boiled eggs, between tips (lower ends of bent parts 5c) of the transfer members 5 and the restriction plate 21.SELECTED DRAWING: Figure 6
Patent JP-2022090917-A (JP)
Title: Manufacturing method of battery
Inventor: SUZUKI YUZO
IPC: H01M50/60
Filed: 2020-12-08
Abstract: To provide a manufacturing method of a battery, capable of making a time required for a liquid injection step shorter than the conventional one.SOLUTION: A manufacturing method of a battery 1 comprises a liquid injection step S2. This liquid injection step S2 includes: a first liquid injection step S21 of injecting an electrolyte 17 of a first liquid injection amount V1 within a middle liquid surface range AHc in which a liquid surface height H of the electrolyte 17 is a first reference height Ha or larger and is lower than a second reference height Hb in a state where a pressure P in a metal battery case 10 is set to a first pressure P1; and a second liquid injection step S22 of injecting the electrolyte 17 of a second liquid injection amount V2 remaining until a specified amount V while increasing the pressure P in the battery case 10 to a second pressure P2 higher than a first pressure P1 and maintaining the liquid surface height H of the electrolyte 17 within the middle liquid surface range AHc.SELECTED DRAWING: Figure 5
Patent JP-2021037959-A (JP)
Title: Steering device for electric vehicle
Inventor: TSUJIMOTO TAKANORI
IPC: B62D5/04
Filed: 2020-12-09
Abstract: To eliminate a sense of discomfort for a driver with respect to handle operation.SOLUTION: In a steering device 35 for an electric vehicle, having a steering shaft 29 that transmits operation force of an operation handle 32 to front wheels 12, and control means that exerts automatic steering control for avoiding an obstacle, the steering shaft is formed by coupling an upper steering shaft 29A on an operation handle side and a lower steering shaft 29B on a front wheel side by means of a fitting portion 36 and comprises an electromagnetic solenoid mechanism 37 that fits the upper and lower steering shafts or releases them from being fitted. In front of the upper steering shaft, disposed is first rotation angle detection means 41 that detects a rotation angle of this shaft, and in front of the lower steering shaft disposed is second rotation angle detection means 42 that detects a rotation angle of this shaft. During automatic steering control, the control means causes the electromagnetic solenoid mechanism to release the upper and lower steering shafts from being fitted and thereby rotates the lower steering shaft to steer the front wheels.SELECTED DRAWING: Figure 2
Patent JP-2022092335-A (JP)
Title: Cover mounting structure of wiper arm
Inventor: AOKI TOMOFUMI
IPC: B60S1/34
Filed: 2020-12-10
Abstract: To provide a cover mounting structure of a wiper arm which can easily confirm whether or not a cover is normally mounted on a wiper arm when the cover is mounted on the wiper arm.SOLUTION: A cover mounting structure of a wiper arm 11 is configured so that a storage part is formed on a base end 13 of the wiper arm 11, a through hole 19 is formed in the storage part, a nut for fastening and fixing the wiper arm 11 is screwed to a tip of a pivot shaft inserted into the through hole 19, and a cover 24 covering the nut arranged in the storage part is mounted at a mounting position of the wiper arm 11. The cover 24 includes a body part 25 covering the nut, and a pair of engagement parts 26 that are provided in the body part 25 in a protruding manner, and have such elasticity as to sandwich the base end 13 of the wiper arm 11 from the outside and engage the base end 13.SELECTED DRAWING: Figure 7
Patent JP-2022092876-A (JP)
Title: Method for producing modified conductive composite-containing liquid, and method for producing conductive laminate
Inventor: MATSUBAYASHI SATOSHI
IPC: B05D7/24
Filed: 2020-12-11
Abstract: To provide a method for producing a modified conductive composite-containing liquid that can form a conductive layer having excellent conductivity, and a method for producing a conductive laminate by using the same.SOLUTION: A method for producing a modified conductive composite-containing liquid includes a step in which: a conductive polymer aqueous dispersion liquid, which contains a conductive composite containing a π-conjugated conductive polymer and a polyanion and an aqueous dispersion medium, is blended with an organic compound, and the conductive composite is reacted with the organic compound in the resultant liquid mixture, leading to the precipitation of a modified conductive composite; a step in which the precipitated, modified conductive composite is allowed to sediment or suspend in the liquid mixture; and a step in which, after the upper or lower solution free of the modified conductive composite in the liquid mixture having been removed, an organic solvent is added to a residual liquid containing the modified conductive composite.SELECTED DRAWING: None
Patent JP-2022093827-A (JP)
Title: Window glass for vehicle
Inventor: WAKABAYASHI RYUSUKE
IPC: B60J1/00
Filed: 2020-12-14
Abstract: To provide a window glass for a vehicle with a simple structure and good quality.SOLUTION: A window glass for a vehicle includes a laminated glass 18, a conductor 20 provided between a first glass plate 12 and a second glass plate 14 of the laminated glass 18, and a connecting member 22 connecting the conductor 20 and an electric circuit, the connecting member 22 includes a foil-shaped conductor 42 connected to the conductor 20, a co-pressure terminal 48 connected to the foil-shaped conductor 42, and a plurality of round conductors 44 and 46 connected to the co-pressure terminal 48, the round conductors 44 and 46 respectively include connection conductors 44A and 46A connected to the co-pressure terminal 48 at one end, and feeding conductors 44B and 46B connected to the electric circuit at the other end, and the co-pressure terminal 48 includes a connecting portion 70 connected to the connecting conductors 44A and 46A of the plurality of round conductors 44 and 46, and a pedestal portion 72 fixed to the foil-shaped conductor 42.SELECTED DRAWING: Figure 4
Patent JP-2022095086-A (JP)
Title: Light receiving element
Inventor: ISHIDA HAYATO
IPC: H01L31/0232
Filed: 2020-12-16
Abstract: To provide a light receiving element with which it is possible to further improve efficiency of light condensation in a light receiving region.SOLUTION: A light receiving element comprises: a substrate 2 including at least one light receiving region 10 and having a light incident surface 2a into which light enters; and a metalens 3 formed so as to condense light entering the light incident surface 2a in the light incident surface 2a of the substrate 2. When seen from a thickness direction (axis Z direction) of the substrate 2, the metalens 3 is formed so as to overlap both an adjacent region R1 which is adjacent to the light receiving region 10 and a peripheral region R2 which is continuous to the adjacent region R1 and is inside of the light receiving region 10 along an outer edge of the light receiving region 10. When seen from the axis Z direction, a non-forming region R3 where the metalens 3 is not formed, is provided in a region of the light incident surface 2a that overlaps a middle region of the light receiving region 10.SELECTED DRAWING: Figure 2
Patent JP-2022096394-A (JP)
Title: Device with terminal block
Inventor: NAKAMURA YASUHIRO
IPC: H02K5/22
Filed: 2020-12-17
Abstract: To suppress damage caused by high temperature gas generated near a terminal in a device with a terminal block.SOLUTION: A device includes a terminal block and a plurality of bus bars that are inherent in the terminal block and extend in substantially the same direction from the end of the terminal block. An area between bus bars, which is the surface of a portion of a terminal block that separates the two bus bars that are adjacent to each other and are inherent in the terminal block includes a rib erected along the direction across the bus bars, and a recess extending along the direction in which the two bus bars are inherent on the opposite side of the rib in the extending direction of the two bus bars.SELECTED DRAWING: Figure 2
Patent JP-2022097917-A (JP)
Title: Power storage module
Inventor: KAGEYAMA TAKATOSHI
IPC: H01G11/78
Filed: 2020-12-21
Abstract: To make it possible to realize an efficient layout in a connection piece portion of a flexible printed circuit board by attaining a small occupied area while securing a required fatigue life against stress generated in an event of vibration.SOLUTION: A flexible printed circuit board 500 is placed on a bottom surface portion and has an electric circuit electrically connected to a plurality of power storage cells. A connection terminal 530 is provided on the flexible printed circuit board 500 and is electrically connected to an electrode terminal 110. The flexible printed circuit board 500 has a main body portion 510, and a connection piece portion 520 that extends from the main body portion 510 and is curved so as to be connected to the connection terminal 530. The connection piece portion 520 includes a first straight portion 521 extending straightly in a stacking direction of the power storage cells, and a second straight portion 522 extending in parallel with the first straight portion 521 with a gap being interposed between second straight portion and the first straight portion. The second straight portion 522 is longer than the first straight portion 521.SELECTED DRAWING: Figure 6
Patent JP-2022102794-A (JP)
Title: Blow head of knapsack power sprayer
Inventor: MIYAMOTO TAKEO
IPC: B05B9/08
Filed: 2020-12-25
Abstract: To provide a blow head of a knapsack power sprayer for easily spraying a chemical solution accumulated in an inner peripheral face on a downstream side of a nozzle in a blast pipe, and achieving preferable spraying.SOLUTION: A blow head of a knapsack power sprayer comprises: side wall ribs 20, 20 which are provided on an inner peripheral face of the blow head 10, protrude so as to extend in a shaft center direction of the blow head 10, and face each other in a circumferential direction; and extension ribs 21 which are provided on a downstream side between the side wall ribs 20, 20 on the inner peripheral face of the blow head 10, for coupling the side wall ribs 20, 20, and extend from the inner peripheral face of the blow head 10 to the shaft core of the blow head 10, thereby forming a plurality of blow head nozzles 18 along the circumferential direction. In the blow head nozzle 18, by the side wall ribs 20, 20 and the extension rib 21, a tapered channel 41 is formed. A negative pressure is generated in a manner of narrowing the channel 41, and a chemical solution accumulated in the inner peripheral face on the downstream side of the nozzle 11 in a blast pipe 2, is collected to the tapered channel 41 and then is guided toward the shaft core side of the blow head 10 by the channel 41, then the chemical solution is atomized by blowing from a fan.SELECTED DRAWING: Figure 11
Patent JP-2022102942-A (JP)
Title: Method for producing color material dispersion liquid
Inventor: KOMATSU HARUNOBU
IPC: C09B67/46
Filed: 2020-12-25
Abstract: To provide a method for producing a color material dispersion liquid which enables production of a color material dispersion liquid that is excellent in dispersion stability of a color material and is also excellent in re-dispersibility after solidification.SOLUTION: A method for producing a color material dispersion liquid that is a method for producing a color material dispersion liquid containing water and a color material includes a polymerization step of performing polymerization reaction in a liquid phase containing a hydrophobic monomer having an organic solvent having two or more hydroxyl groups and/or ether groups in the molecule, an aromatic ring or an alkyl (meth) acrylate structure, and a hydrophilic monomer having a carboxylic acid group or a sulfonic acid group, and synthesizing a dispersion resin, in which a weight average molecular weight of the dispersion resin is 5,000 or more and less than 100,000, and a content of the component (A) corresponding to the hydrophobic monomer in the total constituent monomer contained in the dispersion resin is 50 mol% or more.SELECTED DRAWING: None